Individual itineraries and the circulation of scientific and technical knowledge in East Asia (16th–20th centuries)

Birth in Rongzhou xiang 溶洲鄉, Rongzhou bao 溶洲堡 (Rongzhou cun 溶洲村, Nanzhuang zhen 南莊鎮, Foshan 佛山)

Is son of Zhao Jingchang 招敬常

Is father of Zhao Yugui 招毓桂

Founds Qi bao tuan lian zong ju 七堡團練總局

Founds Bao an zong ju 保安總局 at the request of Fang Yao 方耀, Inspector in charge of martime military (Shuishi tidu 水師提督)

Writes Si shu jiang yi 四書講義

Writes E hua zhai zuan wen 萼華齋纂聞

Writes Du zi man lu 讀子漫錄

Writes E hua zhai ke yan 萼華齋課言

Writes Li qi hui zuan zheng xu 理氣匯纂正續

Writes Yi fang za zuan 醫方雜纂

Writes Kan yu ou ji 堪輿偶記

Refounds Bao an ju 保安局 at the request of Chengyun 成允, Pacification Commissioner (Xunfu 巡撫)